Name: UC3844D8TR
Brand: Texas Instruments
SKU: UC3844D8TR
Price: 1.3641 USD
Availability: InStock
Rating: 5 (139 reviews)

UC3844D8TR

참조 용으로 만 사용

부품 번호	UC3844D8TR
제조업체	Texas Instruments
설명	IC REG CTRLR PWM CM 8SOIC
데이터시트
패키지	8-SOIC (0.154", 3.90mm Width)
ECAD
재고	857,028 piece(s)
단가	$ 1.3641 *
리드 타임	즉시 배송 가능
예상 배달 시간	4월 22 - 4월 27 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 UC3844D8TR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 UC3844D8TR를 추가하십시오. Heisener.com는 UC3844D8TR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

UC3844D8TR사양

제조업체	Texas Instruments
범주	집적 회로(IC) - PMIC - AC DC 컨버터, 오프라인 스위치
패키지	8-SOIC (0.154", 3.90mm Width)
ECAD
계열	-
출력 절연	Isolated
내부 스위치	No
전압 - 고장	-
토폴로지	Boost, Buck, Flyback, Forward
전압 - 시동	16V
전압 - 공급 (Vcc / Vdd)	10 V ~ 30 V
듀티 사이클	48%
주파수 - 스위칭	Up to 500kHz
전력 (와트)	-
오류 보호	Current Limiting
제어 기능	Frequency Control
작동 온도	0°C ~ 70°C (TA)
패키지 / 케이스	8-SOIC (0.154", 3.90mm Width)
공급 업체 장치 패키지	8-SOIC
실장 형	Surface Mount

UC3844D8TR Packaging

UC3844D8TR FAQ

1. How to order UC3844D8TR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that UC3844D8TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844D8TR. All suppliers must pass our qualification reviews before they can publish their products including UC3844D8TR on Heisener; we pay more attention to the channels and quality of UC3844D8TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844D8TR price and inventory displayed accurate?

The price and inventory of UC3844D8TR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of UC3844D8TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UC3844D8TR we delivered, we will accept the replacement or return of the UC3844D8TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of UC3844D8TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as UC3844D8TR pin diagram, UC3844D8TR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

UC3844D8TR관련 제품

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UC3844D8TR 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호

제조업체

설명

재고

UC3844D8TR

D# V36:1790_07428584

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant

UC3844D8

D# V36:1790_07428579

Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant

부품 번호

제조업체

설명

재고

UC3844D8

D# UC3844D8

Texas Instruments

Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3844D8)

부품 번호

제조업체

설명

재고

UC3844D8

Teledyne Cougar Inc

300

부품 번호	제조업체	설명	재고
UC3844D8TR	Texas Instruments	(T/R) CUR MODE PWM CONT - Tape and Reel	0
UC3844D8TRG4	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
UC3844D8	Texas Instruments	(T/R) CUR MODE PWM CONT - Tape and Reel	0

부품 번호	제조업체	설명	재고
UC3844D8TRG4 D# UC3844D8TRG4-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
UC3844D8 D# 2156-UC3844D8-ND	Rochester Electronics LLC	UC3844 CURRENT-MODE PWM CONTROLL	167
UC3844D8TR D# 296-47907-1-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	2558

부품 번호

제조업체

설명

재고

UC3844D8TR

Texas Instruments

In stock shipping within 2days

32735

부품 번호

제조업체

설명

재고

UC3844D8

D# 3123552

Texas Instruments

PWM CONTROLLER, CURRENT MODE, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

449

부품 번호

제조업체

설명

재고

UC3844D8

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

7443

UC3844D8TR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

292

부품 번호	제조업체	설명	재고
UC3844D8TR	Texas Instruments	OEM/CM ONLY	157
UC3844D8TRG4	Texas Instruments	OEM/CM ONLY	903
UC3844BD1R2GUC3844D8TRG4	Texas Instruments	OEM/CM ONLY	949

부품 번호

제조업체

설명

재고

UC3844D8

Unitrode Corporation

In stock

109

부품 번호

제조업체

설명

재고

UC3844D8TR

Texas Instruments

OEM/CM Immediate delivery

35500

부품 번호

제조업체

설명

재고

UC3844D8

D# 595-UC3844D8

Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant

1019

UC3844D8TR

D# 595-UC3844D8TR

Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant

2531

부품 번호

제조업체

설명

재고

UC3844D8

D# 32AH7091

Texas Instruments

PWM CONTROLLER, CURRENT MODE, SOIC-8, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:10V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:450kHz, Operating RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

449

부품 번호	제조업체	설명	재고
UC3844D8TRG4 D# NS-UC3844D8TRG4	Texas Instruments	OEM/CM ONLY	9431
UC3844D8 D# NS-UC3844D8	Texas Instruments	OEM/CM ONLY	7067
UC3844D8TR D# NS-UC3844D8TR	Texas Instruments	OEM/CM ONLY	4225